file processing - Handle Commas While Reading Text in Python -


my code trying read log files throughout specified directory in rootdir , write pieces of information log file outputfile

the issue i'm having searchobj_archive_date.group(), fullpath,zdiscsvar,zcopiesvar, , searchobj_year_3or6.group() aren't being read file lines within log files. happens 10% of total outputted lines of text, i'm confused why it's happening of time, instead of e:\filepath\text.txt | 5/23/2015 12:00 | c:\anotherfilepath\text.txt | 23 | 23 | 5year, e:\filepath\text.txt | | | | |

any insight why error occuring appreciated. code below:

after doing researched, found what's causing error whenever line has comma , in it. stops reading line @ comma , skips next line, know workaround this?

an example of input text that's giving me problems: 11/23/2015 12:34:58 adding file d:\fp\fp1\fp2\text, text, text.txt

normally these lines don't have commas, know of way handle commas when reading in lines of text?

import os import re  fo = open('outputfile', 'w') fo.write("col|col|col|col|col|col \n") # 1.walk around directory , find log file in 1 of folders rootdir = "c:\\users\\" path, dirs, files in os.walk(rootdir, topdown=false): filename in files:     fullpath = os.path.join(path, filename)     if (filename=="text.txt"):         # 2.open file. read file         fi2 = open(fullpath, 'r+')         fi2content = fi2.read()         zdiscs = re.search(r'(\snumber of copies: (\d{1,2}))', fi2content, re.m|re.i)         if zdiscs:             zdiscsvar = str(zdiscs.group(2))         zcopies = re.search(r'(number of discs in set: (\d{1,2}))', fi2content, re.m|re.i)         if zcopies:             zcopiesvar = str(zcopies.group(2))         fi = open(fullpath, 'r')         # 3.parse text in incoming file , use regex find path         line in fi:             #4.write path , info outgoing file             m = re.search(r'(adding file(.*))',line)             if m:                 searchobj_adding_file = re.search(r'[a-z]:\\.+', line, re.m|re.i)                 searchobj_archive_date = re.search(r'^\d{2}\/\d{2}\/\d{4}\s\d{2}:\d{2}:\d{2}', line, re.m|re.i)                 searchobj_year_3or6 = re.search(r'\dyear', line, re.m|re.i)                 if searchobj_adding_file:                    fo.write(searchobj_adding_file.group() + "|")                    fo.write(searchobj_archive_date.group() + "|")                    fo.write(fullpath + "|")                    fo.write(zdiscsvar + "|")                    fo.write(zcopiesvar + "|")                    fo.write(searchobj_year_3or6.group() + '\n') #5. close file fo.close() fi.close() fi2.close()

i removed commas before searching line of text. this, inserted linewocommas = line.replace(',', '') after if: m


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